DG212BDJ

更新时间： 2024-01-11 05:40:48

品牌	Logo	应用领域
威世 - VISHAY		复用器开关复用器或开关信号电路光电二极管
页数	文件大小	规格书
8页	88K
描述
Improved Quad CMOS Analog Switches

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

DG212BDJ 技术参数

生命周期：	Transferred	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.57
模拟集成电路 - 其他类型：	SPST	JESD-30 代码：	R-PDSO-G
信道数量：	4	功能数量：	1
最大通态电阻 (Ron)：	175 Ω	封装主体材料：	PLASTIC/EPOXY
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
认证状态：	Not Qualified	最大供电电压 (Vsup)：	44 V
表面贴装：	YES	最长接通时间：	1000 ns
端子形式：	GULL WING	端子位置：	DUAL
Base Number Matches：	1

DG212BDJ 数据手册

DG211B/212B

Vishay Siliconix

Improved Quad CMOS Analog Switches

FEATURES

BENEFITS

APPLICATIONS

D "22-V Supply Voltage Rating

D TTL and CMOS Compatible Logic

D Low On-Resistance—r_DS(on): 50 W

D Low Leakage—I_D(on): 20 pA

D Single Supply Operation Possible

D Extended Temperature Range

D Fast Switching—t_ON: 120 ns

D Low Charge Injection—Q: 1 pC

D Wide Analog Signal Range

D Simple Logic Interface

D Higher Accuracy

D Industrial Instrumentation

D Test Equipment

D Communications Systems

D Disk Drives

D Minimum Transients

D Reduced Power Consumption

D Superior to DG211/212

D Space Savings (TSSOP)

D Computer Peripherals

D Portable Instruments

D Sample-and-Hold Circuits

DESCRIPTION

The DG211B/212B analog switches are highly improved

versions of the industry-standard DG211/212. These devices

are fabricated in Vishay Siliconix’ proprietary silicon gate

CMOS process, resulting in lower on-resistance, lower

leakage, higher speed, and lower power consumption.

up to "22 V, and have an improved continuous current rating

of 30 mA. An epitaxial layer prevents latchup.

All devices feature true bi-directional performance in the on

condition, and will block signals to the supply levels in the off

condition.

These quad single-pole single-throw switches are designed

for a wide variety of applications in telecommunications,

instrumentation, process control, computer peripherals, etc. An

improved charge injection compensation design minimizes

switching transients. The DG211B and DG212B can handle

The DG211B is a normally closed switch and the DG212B is

a normally open switch. (See Truth Table.)

FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION

DG211B

Dual-In-Line, SOIC and TSSOP

TRUTH TABLE

Logic

DG211B

DG212B

OFF

V–

V+

OFF

GND

Logic “0” v 0.8 V

Logic “1” w 2.4 V

Top View

Document Number: 70040

S-00788—Rev. H, 24-Apr-00

www.vishay.com S FaxBack 408-970-5600

4-1

12 3 4 5 6 7 8

下载PDF

与DG212BDJ相关器件

型号	品牌	描述	获取价格	数据表
DG212BDJ-E3	VISHAY	Improved Quad CMOS Analog Switches	获取价格
DG212BDQ	VISHAY	Improved Quad CMOS Analog Switches	获取价格
DG212BDQ-E3	VISHAY	Improved Quad CMOS Analog Switches	获取价格
DG212BDQ-T1	VISHAY	Improved Quad CMOS Analog Switches	获取价格
DG212BDQ-T1-E3	VISHAY	Improved Quad CMOS Analog Switches	获取价格
DG212BDY	VISHAY	Improved Quad CMOS Analog Switches	获取价格